InsightExpress is leading in Top 10K Sites, Top 100K Sites and Top 1M Sites.
InsightExpress has better usage coverage in more websites categories. Including People & Society, Arts & Entertainment, News & Media, Business & Industry and 88 other categories.
Prudsys is leading in Clothing, Consumer Electronics, Home & Garden, Food & Grocery Retailers and one other category.
InsightExpress is leading in most countries, including United States, China, United Kingdom, Russia and 38 other countries.
Prudsys is leading in Italy, Switzerland, Slovenia and Sweden.